<template>
    <section class="main">
      <ul class="todo-list">
        <li class="todo" v-for="(item,index) in list" :key="index">
          <div class="view">
            <span class="index">{{ index +1 }}.</span> <label>{{item.task}}</label>
            <button class="destroy" @click="del(item.id)"></button>
          </div>
        </li>
      </ul>
    </section>
</template>
<script>
export default{
    props:['list'],
    methods:{
        del(id){
            this.$emit('del',id)
        }
    }
}
</script>